package com.echo.im.engin.netty.processor.preprocessor;

import com.echo.im.common.dto.MessageDTO;
import com.echo.im.engin.packet.MessagePacket;

/**
 * 消息预处理器
 * @author: echo
 * @time: 2024-08-22
 */
public interface MessageInPreprocessor {
    public void doPreprocess(MessageDTO messageDTO);

    public Boolean support(Integer code);
}
